The Benefits of Taking Your Cod Liver Oil

spoon of green pasture clo

I know. Cod liver oil. Yuck. Half of you just made a face as you read the title of this post. Bear with me, okay?

In the midst of a month exploring traditional foods, I couldn’t hardly not cover this most important elixir, considered both a food and a supplement. If I could recommend only one supplement to every family, it would be this one. If my family were to be stranded on a desert island and allowed to bring one superfood to consume, in addition to whatever we found on the island, I would pick this one (unless by some miraculous chance I could fly me in a big ol’ Jersey cow for raw milk… that would make it a toss up).

Cod Liver Oil as a Traditional Food

The use of cod liver oil goes back farther than you might think. Used primarily for nobility and soliders in the ancient Roman Empire, cod liver oil was thought to maintain strength. The ancient Vikings always kept a barrel of fermenting cod liver oil outside the doors of their homes. Even my grandparents from the East coast of Canada grew up taking diligent spoonfuls out of barrels of fermenting cod livers along the wharf in the fishing community where they lived.

What Makes Cod Liver Oil So Good for Us?

3 things that cod liver oil has going for it:

1. It contains high amounts of EPA and DHA, both crucial Omega-3 fatty acids. DHA is particularly needed for proper brain and nervous system function.

2. High levels of a natural form of vitamin A, a fat-soluble vitamin. In Weston Price’s studies, he discovered that primitive or traditional societies consumed at least 10 times the amount of both vitamin A and D that our modernized society consumes.

Weston Price considered the fat-soluble vitamins, especially vitamin A, to be the catalysts on which all other biological processes depend. Efficient mineral uptake and utilization of water-soluble vitamins require sufficient vitamin A in the diet. His research demonstrated that generous amounts of vitamin A insure healthy reproduction and offspring with attractive wide faces, straight teeth and strong sturdy bodies.

He discovered that healthy primitives especially value vitamin-A-rich foods for growing children and pregnant mothers. The tenfold disparity that Price discovered between primitive diets and the American diet in the 1940s is almost certainly greater today as Americans have forsworn butter and cod liver oil for empty, processed polyunsaturates. (source)

3. Plentiful vitamin D, a nutrient that most North Americans are deficient in, particularly those who live in cloudier climates with less sunshine (I say as I stare out my window, 6 months into the West Coast grey and rainy season). Recent research has been strongly connecting vitamin D with the immune system and autoimmune diseases. It is also important for bone strength (it ensures correct levels of calcium in the blood), for blood sugar balance, for fertility, for cancer prevention and more.

Can I heap some more praise onto the humble oil of the cod liver?

This marvelous golden oil contains large amounts of elongated omega-3 fatty acids, preformed vitamin A and the sunlight vitamin D, essential nutrients that are hard to obtain in sufficient amounts in the modern diet. Samples may also naturally contain small amounts of the important bone- and blood-maintainer vitamin K.

There is hardly a disease in the books that does not respond well to treatment that includes cod liver oil, and not just infectious diseases but also chronic modern diseases like heart disease and cancer. Cod liver oil provides vitamin D that helps build strong bones in children and helps prevent osteoporosis in adults. The fatty acids in cod liver oil are also very important for the development of the brain and nervous system. “If you want to prevent learning disabilities in your children,” said David Horrobin, distinguished medical and biochemical researcher, “feed them cod liver oil.”

Cod liver oil contains more vitamin A and more vitamin D per unit weight than any other common food. One hundred grams of regular cod liver oil provides 100,000 IU of vitamin A, almost three times more than beef liver, the next richest source; and 10,000 IU vitamin D, almost four times more than lard, the next richest source. Of course, cod liver oil is only consumed in small amounts, but even a tablespoon (about 15 grams) provides well over the recommended daily allowance for both nutrients. (source)

caden showing how strong clo

Caden showing you how strong his cod liver oil makes him!

Who Should Take Cod Liver Oil?

Everyone! Cod liver oil is highly recommended as a general supplement for all adults and children by the Weston A. Price Foundation, The Maker’s Diet author Dr. Jordan Rubin, and Gut and Psychology Syndrome author Dr. Natasha Campbell-McBride, all of whom I greatly respect for their nutritional research and guidance.

I personally follow the WAPF recommendations for cod liver oil dosages. They suggest the following (source):

Based on these values, the dosage for the high-vitamin fermented cod liver oil is provided as follows:
Children age 3 months to 12 years: 1/2 teaspoon or 2.5 mL, providing 4650 IU vitamin A and 975 IU vitamin D.
Children over 12 years and adults: 1 teaspoon or 10 capsules, providing 9500 IU vitamin A and 1950 IU vitamin D.
Pregnant and nursing women: 2 teaspoon or 20 capsules, providing 19,000 IU vitamin A and 3900 IU vitamin D.

It should be noted that if you are taking a fermented cod liver oil, like Green Pasture, the suggested servings are actually 1/2 of these amounts, and many people find those dosages to be sufficient. If you are taking another brand, compare the vitaminA and D levels to see how they match up to the suggested dosages above.

Which Cod Liver Oil Should I Use?

The one that our family personally uses (most of the time) and that I would recommend is Green Pasture. This is the only brand I know of for sure that uses a traditional method of fermenting the oil (lacto-fermentation), rather than subjecting it to high temperature processing. This retains far more nutrients and possibly even increases nutrient content, as the lacto-fermentation method tends to do to most foods. It also contains the ideal vitamin A to D ratio, which is 5:1.

Additionally, many brands of cod liver oil have been highly processed, deodorized, bleached and as a result of dwindling vitamin content at this point, they have synthetic vitamins added back in. So much for being a traditional food supplement!

Are there other decent brands out there? Yes. They do not have the benefits of the old-fashioned fermentation method, but there are some that are still worthwhile, although none that I know of that fall into the correct A to D ratio.

Garden of Life Icelandic Cod Liver Oil is one that we’ve used somewhat, as it is not deodorized and contains natural vitamins, not synthetic ones (but, it may have a ratio of anywhere from 8:1 up to 25:1, depending on what you read). Carlson Norwegian Cod Liver Oil is another respectable brand, though its ratio is only about 2:1 or 3:1 (WAPF lists it as a “Good”, though not “Best”, choice). They also list TwinLabs Cod Liver Oil, which our family took for years before learning about Green Pasture. I would imagine that it is more processed than some brands, as the taste wasn’t as hard to take, but it was still incredibly useful for helping my eczema because of its fatty acid content. I can’t really speak to whether the A and D are synthetic or not, but their ratio is 10:1.

Interestingly, one reason to pay attention to the A to D ratio is that vitamin D is actually protective retinol (vitamin A) toxicity, a concern to some. So cod liver oil, eaten as a the whole, natural food that it is particularly safe in that regard. If you’re concerned about vitamin A toxicity, this is a good read. Long, but helpful.

What If I Truly Can’t Afford the Really Good Stuff?

Take something anyways. At least, that’s what I think. Some real foodies will adamantly tell you only Green Pasture and nothing else. Not me. I would rather see someone at least getting in those fatty acids, and hopefully some of the natural vitamin D and A, than nothing at all. I admit, the thought of the synthetic vitamins makes me cringe, so if you’re looking at several cheaper brands, I would try calling their customer hotlines or doing some internet research to see whether they include synthetic vitamins or not.

I do have to say, though, that the good stuff isn’t as expensive as it seems. When I first saw that a bottle of Green Pasture was a whopping $44, I just about had a heart attack. But, when I got it and saw just how small a dose is (particularly a child’s, but even an adult’s) I realized that it would definitely go further than I had thought. And, there are so many places in our budgets where we have no qualms about spending $11 (about the cost of a one-month supply for an adult), like those 2-3 lattes a month (or more)… isn’t this worth the cost?

abbie taking clo

My dutiful Abbie, taking her cod liver oil straight.

And Just How Do I Get This “Magical Elixir” Down?

Why, you plug your nose, of course!

I’m (somewhat) joking, but if that doesn’t work for you, here are some ideas that might:

  • Add liquid cod liver oil to some orange juice, and chug it down.
  • Find the best flavor you can find. Personally, Cinnamon Tingle is so far our favorite Green Pasture flavor, and I think my kids liked TwinLabs Mint quite a bit, and the Carlson lemon flavored oil is decent. I find Garden of Life a bit hard to swallow.
  • Try an emulsified oil. My favorite TwinLabs flavor was the Emulsified Mint (unfortunately, it also ended up a lot more expensive, but hey, if it helps you get it down…). Green Pasture just came out with a new line of emulsified oils as well.
  • Follow whatever you choose to take with a swig of water and something with a stronger flavor. We like a piece of cheese, raisins, and have even been known to use chocolate chips (healthier ones, of course!) as bribery.
  • If all else fails, just take the capsules like my hubby does. He uses the Green Pasture orange flavored ones, and never complains about fishy burps or the like.

Do you take cod liver oil? Do you notice a difference in your health when you take it? And how do you get it down?

Disclaimer: I am not a certified medical professional of any kind and am not qualified to give you medical advice, to diagnose any illness or prescribe treatment. My goal is to help to educate and inspire you to take responsibility for your own family’s health and make informed choices of your own, not to consult you on medical treatment.

And no, this post was not sponsored by Green Pasture (or any other brand). They are generously sponsoring a giveaway this Thursday (yay!), but that has nothing to do with this post, it just happens to be the brand our family uses most often.

About Stephanie Langford

Stephanie Langford has a passion for sharing ideas and information for homemakers who want to make healthy changes in their homes, and carefully steward all that they've been given. She has written three books geared to helping families live more naturally and eat real, whole foods, without being overwhelmed, without going broke and with simple meal planning. She is the creator of Keeper of the Home.

Read Newer Post
Read Older Post

Comments

  1. Sean Davis says:

    I am 59 years old and was feeling pain and swelling in the soles. of my feet. In less than 3 days after having started taking cod liver oil that has gone. In fact, all my extremities are limber and more flexible. I sleep better now as I was constantly shifting my body to reduce the lower back ache. That is much reduced. My skin has softened and feels slightly moist , also the same goes for my hair. My ear wax was a rusty red colour now it is clear. and the ringing in my ears has ceased. Truly, I feel at least twenty years younger. Feeling better for some time now I tested my pulse it has dropped to sixty it used to be 80 plus and my blood pressure, last tested , was at 125 over 71. Never in my entire life has it ever been this low. Cod Liver oil has performed a miracle on me.

  2. Lisa Wanderlingh says:

    I loved your article on CLO! My family & I have been taking the Green Pasture brand of CLO/BO for the past 6months or so along with Jiuce Plus, and we love how we feel! It does get expensive, but I’d rather spend my money on healthy living rather than pay a doctor for being unhealthy! Oh, & don’t even get me started on the raw milk! LOL. Sounds like we’re on the same page! :-) Thanks again for your wonderful & informative article! Keep up the great work! :-)

  3. i just bought some Green Pastures Chocolate Cream cod liver oil /royal butter blend and so far I have mixed it up in my Chocolate Shakeology, and ate off spoon with a chaser. New to that brand, looking forward to trying the others.

  4. hi stephanie , i’ll like to know the side effects of cod liver oil .thank you

  5. Hi there. I found your post refreshing. Thank you for the information. I’ve taken cod liver oil before, but periodically as I was not quite sure about the health benefits until I recently read a magazine stating that it is a good product. I bought some no-name Clicks brand Cod Liver Oil (it’s the only one I know) today and decided to do further research so I came across your post. I now know why I’m taking the cod liver oil. Thanks again.

  6. Mavis Parris says:

    I love your post, I have taken cod liver oil as a child but just started taking it again. I usually take a spoonful and then suck a slice of orange to get rid of the taste it really works.

  7. Hi! I just started taking CLO from Standard Process (they use Weston Price’s research quite frequently), I just wanted to give you the amt pre serving on their CLO to compare… vit A 2000 IU, Vit D 90 IU, DHA 300mg, EPA 210mg, Om3 630mg. They had told me at their conference that they searched far and wide for a distributor that did not ferment and/or pasteurize their oils. I highly recommend checking this source out I am impressed with the effects so far!

  8. EnidinTN says:

    Anyone heard about Swanson EFAs Pristine Cod Liver Oil? In the US, it costs about $8.50 for 7 ounces (200 ml), which is about 1/3 the cost of Carlson’s and even more inexpensive than the fermented kind. The oil is cold-pressed, the batches are tested for contaminants, and only natural A & D vitamins from the cod liver oil are included. The A to D ratio is 10:1, but that is much better than a lot of the other less-expensive oils. I understand that Carlson’s uses synthetic vitamins. Weston Price recommends some of their capsules as “Good”, but the capsules have synthetic vitamins added back in and this is the real deal. Just wondering why this wouldn’t be included on their list? Is it too good to be true?

  9. I just started taking clo (twin labs) brand orange flavor, dont know if its working yet its been 10 days how long before you feel a difference? ? And can i get the same benefits if i take it once a week?? Thanks for this site:-)

  10. Penny Biggs says:

    What about cod liver oil and malt? It tastes like toffee and kids and adults love it!

  11. Cod liver oil really works. I encouraged my son to give it to my grandsons while they were in elementary
    school, he finally took my advice and my grandsons stopped having colds all winter . They are hooked.

  12. cod liver oil says:

    Benefits for me :I take cod liver oil for menstrual cramps and bloating, and it works!

  13. Liam Jordan says:

    Been taking seven seas
    Cod liver oil now 35 years
    Best to to take first in morning
    Don’t eat for 20 to 30 mins
    Let work into you

  14. Beryl hadinek says:

    Your info about codliver oil sound pretty good, but what about mercury content in fish? Can this be removed from the oil?

  15. I recently found out about the benefits of cod liver oil and went to CVS and purchased a bottle. The only thing they had was the CVS brand. The only ingredient it had on the bottle was cod liver oil.Serving size was 1 tsp daily (80% vitamin A) and( 100% vit D ) My question is Is the Store brand as good as any of the other since its ingredient is nothing but cod liver oil. They only had the pint size, which was $ 11.99.

Trackbacks

  1. [...] The Benefits of Taking Your Cod Liver Oil from Keeper of the Home [...]

  2. [...] Here is some more info if you’re interested: Weston A. Price Cod Liver Oil Basics and The Benefits of Taking Your Cod Liver Oil. [...]

  3. [...] and consciously boosting your omega-3 intake (particularly by eating fish and fish oils, including cod liver oil, free-range eggs, and grass-fed beef) will help to ensure that your ratio is a healthy [...]

  4. [...] and growing up these last few months, but I know the cod liver oil helps. I love this article from Keeper of the Home to help explain its benefits. Our kids love the Cinnamon Tingle flavor. I take the orange capsules. [...]

  5. [...] Pasture Cod Liver Oil/Butter Oil– This is the cod liver oil that our family takes. The kids take the chocolate cream variety, and my husband and I take the [...]

  6. [...] all the mamas & mamas-to-be… reading about the benefits of cod liver oil for the entire family perusing through the new 100 Layer Cake-let (it is precious!) sharing cute [...]

  7. [...] Cod Liver Oil – Why Grandma Was Right [...]

  8. [...] The Benefits of Taking Your Cod Live Oil by Keeper of the Home [...]

  9. [...] keep vitamin D levels high throughout the gray parts of the year, cod liver oil is my preferred method for supplementing. There are other real food options that you can turn to as [...]

  10. [...] Cod Liver Oil: One of the few supplements that I recommend to everyone. Please (please!) don’t cook with the stuff, but do force yourself and your family to take it by the spoonful. [...]

  11. [...] keep and use on a regular basis.What's in My Natural Medicine Cabinet?Vitamins and Other SupplementsCod liver oil: Usually a supplement for us, but I "prescribe" extra during illness because Vitamin D is so good [...]

  12. [...] **Update- I now take and recommend Green Pasture fermented cod liver oil** [...]

  13. [...] needing and using up stores of these fatty acids for it’s own growth and development.  Taking a cod liver oil or fish oil supplement may help alleviate symptoms and will certainly also be good for you and your [...]

  14. [...] of 891 entries. It just tickles me to see that so many people actually WANT to take some fermented cod liver oil! The lucky winners [...]

  15. [...] this week we talked cod liver oil, its numerous health benefits and suggestions for buying and taking it. Full of Omega-3 fatty [...]